- Introduced a new hook `useTaskTimerWithConflictCheck` to manage timer conflicts, prompting users when a timer is already running for a different task.
- Updated localization files for Albanian, German, English, Spanish, Portuguese, and Chinese to include new translation keys related to timer conflict handling and cancellation.
- Refactored components to utilize the new timer hook, enhancing user experience by preventing overlapping timers.
- Replaced direct imports from 'antd' with centralized imports from '@/shared/antd-imports' to align with new import rules and improve maintainability.
- Introduced a new `TimerButton` component to display and manage running timers.
- Implemented API service method `getRunningTimers` to fetch active timers.
- Updated the navbar to replace the HelpButton with the TimerButton for better functionality.
- Enhanced timer display with real-time updates and socket event handling for timer start/stop actions.
